North Pass Ltd. Hiviz Hi-viz FASTDOT H3 Red front/Green Rear Sight For SIG P320 P365 9mm
$97.12
Hiviz FASTDOT H3 Red front/Green Rear Sight For SIG P320 P365 9mm. Fits Sig P320 P365 with fixed sights only; non-optic ready models also compatible. Ultra bright, tritium-encapsulated for 24-hour illumination.
1 in stock
HIVIZ FASTDOT H3 is a unique low profile single dot sight system that combines both fiber optic and tritium for 24 hour illumination. Red front sight green rear sight.
- Low Profile sight set
- Fits: Sig P320 P365 in 9 mm with fixed sights only non optic ready models.
- Sight visibility in all light conditions
- Ultra bright encapsulated Tritium
- All steel construction
- Fits standard holsters
- Patented technology
HIVIZ Tritium illuminated sight warranty information HIVIZ Tritium sights are covered for a period of 12 years according to the date stamp on the product against tritium failure resulting in total loss of illumination due to defects in the workmanship or material during normal use. The original owner is entitled replacement of the entire sight pending inspection for misuse. This warranty does not cover failure due to damage that is the result of abuse or accidental or improper use and or damage resulting from improper installation methods. Important Notice: This product contains tritium gas "H3" and is regulated by the US NRC. The Purchaser is exempt from any regulatory requirements. Do not attempt to disassemble the sight.
| Weight | 0.050 lbs |
|---|---|
| Dimensions | 6.600 × 3.850 × 0.400 in |
| Manufacturer | North Pass Ltd. Hiviz |
| Finish | Low Profile |
| Material | Steel |
| Compatible With | Sig P320 P365 |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.

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